import { describe, expect, test } from 'vitest';
import { parseWorkerStatus, workerTone } from './worker';

describe('parseWorkerStatus', () => {
	test('keeps known states and trims what a worker sends', () => {
		expect(
			parseWorkerStatus(
				{
					state: 'spectating',
					detail: '  room selected  ',
					onAir: true,
					encoder: 'AMD AMF (hardware)',
					instance: 'prod',
					version: '0.1.0',
					extra: 'ignored'
				},
				1000
			)
		).toEqual({
			state: 'spectating',
			detail: 'room selected',
			onAir: true,
			encoder: 'AMD AMF (hardware)',
			instance: 'prod',
			version: '0.1.0',
			at: 1000
		});
	});

	test('an unknown state shows as needing attention, and nothing unbounded gets through', () => {
		const status = parseWorkerStatus(
			{ state: 'toString', detail: 'x'.repeat(1000), onAir: 'yes' },
			1
		);
		expect(status.state).toBe('error');
		expect(status.detail).toHaveLength(300);
		expect(status.onAir).toBe(false);
		expect(parseWorkerStatus({ state: 'weird' }, 1).detail).toBe('Unknown state "weird"');
		expect(workerTone('login-required')).toBe('bad');
		expect(workerTone('spectating')).toBe('ok');
	});
});